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POContext menu on a MapView, or other solutions
 

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    <p>I need to implement in my application a context menu on a MapView, which takes the coordinates of the selected long clicked point and show a set of option. I tried to register the MapActivity for context menu and then overriding the oncreatecontextmenu method, but the longclick event seems not to fire. (e.g. I put some log in the oncreatecontextmenu method which never show on ddms)</p> <p>I searched on the web and in the Android documentation but I have found nothing satisfying. So, is it really impossible to create a contextmenu on a MapView? If so, is there a way to implement something similar? I'm posting the (simple) code:</p> <pre><code>public class ChoosePosition extends MapActivity { MapView mappa; MapController mapCtr; LocationManager locManager; LocationListener locLstn; Location myLastLoc; String locProvider; double mylat, mylongi; /** Called when the activity is first created. */ @Override public void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); setContentView(R.layout.chooseposition); locManager = (LocationManager)getSystemService(LOCATION_SERVICE); locLstn = new MyLocationListener(); locManager.requestLocationUpdates( LocationManager.GPS_PROVIDER, 2000, 10, locLstn); mappa = (MapView) findViewById(R.id.map2); mappa.setLongClickable(true); mapCtr = mappa.getController(); // attiviamo lo zoom integrato mappa.setBuiltInZoomControls(true); // getting last known location myLastLoc = locManager.getLastKnownLocation(LocationManager.GPS_PROVIDER); GeoPoint point; if (myLastLoc == null) { mylat = myLastLoc.getLatitude(); mylongi = myLastLoc.getLongitude(); // trasformiamo l'ultima posizione in un GeoPoint point= new GeoPoint((int) (myLastLoc.getLatitude() * 1E6), (int) (myLastLoc.getLongitude() * 1E6)); } // setting center and zoom mapCtr.setCenter(point); mapCtr.setZoom(17); // adding an overlay MyLocationOverlay myLocationOverlay = new MyLocationOverlay(); mappa.getOverlays().add(myLocationOverlay); registerForContextMenu(mappa); } @Override public void onCreateContextMenu(ContextMenu menu, View v, ContextMenu.ContextMenuInfo menuInfo) { Log.i("MYINFO", "I'm in"); menu.add(Menu.NONE, 0, Menu.NONE, "First option"); } @Override public boolean onContextItemSelected(MenuItem item) { return true; } </code></pre>
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